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# What is a Coulomb?

Updated: 10/18/2022

Wiki User

15y ago

The coulomb is the SI unit of electrical charge. A coulomb, a unit of electrical charge, is defined as the amount of electric charge transported by a current of 1 ampere in 1 second. There are 6.241506×1018 electrons (or elementary charges) in a coulomb. A link is provided to the Wikipedia post on the coulomb.

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15y ago

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Q: What is a Coulomb?
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### What is Charles coulomb famous for?

He was famous for coulomb's law

### What did Charles coulomb discover and when?

Charles Augustin de coulomb discovered the coulomb's law in the 1780s. and limestone 1820

### How did Coulomb discover Coulomb's law in the 1780's?

Coulomb discovered Coulomb's law in 1785 after a series of experiments relating to electromagnetism. He published the findings of his three reports in 1785.

### What is the population of Saint-Coulomb?

Saint-Coulomb's population is 2,454.

### No of electrons in one coulomb?

Approximately 6.25E18 electrons in a Coulomb.

### What is the SI unit for the electric charge?

The Coulomb. If 1 Coulomb is transmitted per second this is 1 Ampere

### What is bigger- a coulomb or charge on an electron?

One Coulomb is the charge of about 6,241,510,000,000,000,000 electrons, so it looks likea Coulomb would probably be bigger than the charge on one electron.

### What is Charles Augustin de Coulomb know for?

charles de coulomb was known for the coulomb law.IN FRANCEIT IS A FUNDEMENTAL LAW OF ELETROSTATICS

### How can you Derive relation between 1 coulomb stat coulomb?

1 coulomb= 3*109 statcoulomb

### Can you give the meaning of coulomb in terms of ampere?

1 ampere = 1 coulomb/second 1 coulomb = 1 ampere x second

### Which is bigger a coulomb or charge if an electron?

A coulomb is bigger. Please also note that a coulomb is defined as a POSITIVE charge, while an electron has a NEGATIVE charge. Anyway, the magnitude of a coulomb is much bigger than that of an electron.

### What is the area of Saint-Coulomb?

The area of Saint-Coulomb is 18.04 square kilometers.